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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - false negative of -Wshift-count-negative"
href="http://llvm.org/bugs/show_bug.cgi?id=22059">22059</a>
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<th>Summary</th>
<td>false negative of -Wshift-count-negative
</td>
</tr>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>trunk
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Linux
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>Frontend
</td>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
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<th>Reporter</th>
<td>chengniansun@gmail.com
</td>
</tr>
<tr>
<th>CC</th>
<td>llvmbugs@cs.uiuc.edu
</td>
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<th>Classification</th>
<td>Unclassified
</td>
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<p>
<div>
<pre>-Wshift-count-negative does not warn on the following test case
$: cat s1.c
int f(int a) {
const int i = -1;
return a << i;
}
$: clang-trunk -Wshift-count-negative -c s1.c
$:</pre>
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